2026845

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 3567096

約数和(自身を除く): 1540251

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 617, 657, 1095, 1851, 3085, 3285, 5553, 9255, 27765, 45041, 135123, 225205, 405369, 675615, 2026845]

約数ペア:

[(1, 2026845), (3, 675615), (5, 405369), (9, 225205), (15, 135123), (45, 45041), (73, 27765), (219, 9255), (365, 5553), (617, 3285), (657, 3085), (1095, 1851)]